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RM-272; RM-273
Service Tools and Service Concepts
Service tools
Product specific tools
The table below gives a short overview of service tools that can be used for testing, error analysis and repair
of product RM-272; RM-273, refer to various concepts.
Issue 1
FS-47
For flashing (also dead phones) with SS-64. RF testing and tuning, and
EM calibration on ATO level with SS-62 (mechanical locking concept),
CU-4 supported.
MJ-122
MJ-122 is meant for troubleshooting, testing, tuning and flashing on
the engine level (CU-4 supported). It can only be used in conjunction
with the SS-116 adapter.
The jig includes an RF interface for GSM and Bluetooth.
The following table shows the attenuation values for galvanic RF
connetion:
•
Band
GSM850
GSM900
GSM1800
GSM1900
RJ-148
RJ-148 is a soldering jig used for soldering and as a rework jig for the
engine module.
COMPANY CONFIDENTIAL
Copyright © 2007 Nokia. All rights reserved.
Flash adapter
Module jig
Tuning
Attenuation RX
channel
190
0,1
37
0,1
700
0,15
661
0,15
Soldering jig
Attenuation
TX
0,1
0,1
0,15
0,15
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